202922874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1385

約数の個数: 128

約数和(自身を含む): 577843200

約数和(自身を除く): 374920326

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 37, 42, 54, 63, 66, 74, 77, 99, 111, 126, 154, 189, 198, 222, 231, 259, 297, 333, 378, 407, 462, 518, 594, 666, 693, 777, 814, 999, 1221, 1319, 1386, 1554, 1998, 2079, 2331, 2442, 2638, 2849, 3663, 3957, 4158, 4662, 5698, 6993, 7326, 7914, 8547, 9233, 10989, 11871, 13986, 14509, 17094, 18466, 21978, 23742, 25641, 27699, 29018, 35613, 43527, 48803, 51282, 55398, 71226, 76923, 83097, 87054, 97606, 101563, 130581, 146409, 153846, 166194, 203126, 249291, 261162, 292818, 304689, 341621, 391743, 439227, 498582, 536833, 609378, 683242, 783486, 878454, 914067, 1024863, 1073666, 1317681, 1610499, 1828134, 2049726, 2635362, 2742201, 3074589, 3220998, 3757831, 4831497, 5484402, 6149178, 7515662, 9223767, 9662994, 11273493, 14494491, 18447534, 22546986, 28988982, 33820479, 67640958, 101461437, 202922874]

約数ペア:

[(1, 202922874), (2, 101461437), (3, 67640958), (6, 33820479), (7, 28988982), (9, 22546986), (11, 18447534), (14, 14494491), (18, 11273493), (21, 9662994), (22, 9223767), (27, 7515662), (33, 6149178), (37, 5484402), (42, 4831497), (54, 3757831), (63, 3220998), (66, 3074589), (74, 2742201), (77, 2635362), (99, 2049726), (111, 1828134), (126, 1610499), (154, 1317681), (189, 1073666), (198, 1024863), (222, 914067), (231, 878454), (259, 783486), (297, 683242), (333, 609378), (378, 536833), (407, 498582), (462, 439227), (518, 391743), (594, 341621), (666, 304689), (693, 292818), (777, 261162), (814, 249291), (999, 203126), (1221, 166194), (1319, 153846), (1386, 146409), (1554, 130581), (1998, 101563), (2079, 97606), (2331, 87054), (2442, 83097), (2638, 76923), (2849, 71226), (3663, 55398), (3957, 51282), (4158, 48803), (4662, 43527), (5698, 35613), (6993, 29018), (7326, 27699), (7914, 25641), (8547, 23742), (9233, 21978), (10989, 18466), (11871, 17094), (13986, 14509)]